CN211228720U - Fire hydrant for fire control with anticollision protect function - Google Patents
Fire hydrant for fire control with anticollision protect function Download PDFInfo
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- CN211228720U CN211228720U CN201922203770.7U CN201922203770U CN211228720U CN 211228720 U CN211228720 U CN 211228720U CN 201922203770 U CN201922203770 U CN 201922203770U CN 211228720 U CN211228720 U CN 211228720U
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- fire hydrant
- connecting box
- sleeved
- hydrant body
- rotating block
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Abstract
The utility model discloses a fire hydrant for fire control with anticollision protect function, the on-line screen storage device comprises a base, the top fixed mounting of base has the fire hydrant body, and one side bottom of fire hydrant body is equipped with the water inlet, and the both sides top of fire hydrant body all is equipped with the delivery port, it is equipped with the turning block to rotate the cover on the fire hydrant body, and the cover is equipped with the connecting box that top and bottom were the opening setting on the turning block, and a plurality of recesses have all been seted up to four sides of connecting box, rotates between the top inner wall of recess and the bottom inner wall and installs same gyro wheel, and outside one side that the turning block was kept away from to the gyro wheel extended to the connecting box, equal fixed mounting had four. The utility model discloses simple structure, convenient operation is convenient for diversely cushion the impact force to reach diversely protect the fire hydrant body and do not receive the vehicle striking to destroy, improve crashworthiness, thereby improve the life of fire hydrant body, satisfy the user demand.
Description
Technical Field
The utility model relates to a fire hydrant technical field especially relates to a fire hydrant for fire control with anticollision protect function.
Background
The fire hydrant is a fixed fire-fighting facility, the fire hydrant mainly supplies the fire engine to take water from outdoor fire-fighting water supply pipe network and put out a fire, also can connect the hosepipe squirt and directly put out a fire, it is very common in daily life, the important fire-fighting facility who puts out a fire, outdoor fire hydrant majority is installed at some crossings, be close to people's living area, the convenience can in time put out a fire when the conflagration breaks out like this, but install in people's living area, because the people flow is big, it is damaged by the vehicle often to appear, consequently receive the striking or suffer to destroy also being difficult to exempt in the accident, the fire hydrant receives the striking and makes its bolt body break, water then spouts from the bolt valve, cause the water waste, and the fire hydrant performance after the collision descends, can scrap when serious.
The existing fire hydrant has poor anti-collision performance and cannot meet the use requirement, although a circle of protective guard is arranged outside to prevent the fire hydrant from being collided by a vehicle on the market, once the protective guard is collided, the protective guard is damaged, and although the protective guard can resist primary collision, if the protective guard is not replaced, the bearing capacity of the protective guard is greatly reduced when the protective guard is collided again, so that the fire hydrant with the anti-collision protection function is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fire hydrant for fire fighting with an anti-collision protection function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fire hydrant with an anti-collision protection function comprises a base, a fire hydrant body is fixedly installed at the top of the base, a water inlet is formed in the bottom of one side of the fire hydrant body, water outlets are formed in the tops of two sides of the fire hydrant body, a rotating block is rotatably sleeved on the fire hydrant body, a connecting box with openings in the top and the bottom is sleeved on the rotating block, a plurality of grooves are formed in four sides of the connecting box, the same roller is rotatably installed between the inner walls of the top and the bottom of the groove, one side, away from the rotating block, of the roller extends out of the connecting box, four fixed pipes are fixedly installed on the inner walls of two sides of the connecting box, four rectangular grooves are formed in two sides of the rotating block, a moving block is slidably sleeved in the rectangular grooves, a fixed rod is fixedly installed at one side, close to the corresponding fixed pipe, and one end, the fixed pipe sliding sleeve is arranged on the corresponding fixed rods in a sleeved mode, the same spring is fixedly installed between one side, close to the rotating block, of the fixed pipe and one side, close to the fixed pipe, of the corresponding moving block, the spring movable sleeve is arranged on the corresponding fixed rods, four sliding grooves are formed in the inner wall of the front side and the inner wall of the rear side of the connecting box, sliding blocks are sleeved in the sliding grooves, the same supporting rod is fixedly installed between two sliding blocks which are opposite to each other in the eight sliding blocks in the front and the rear direction, four second springs are fixedly installed on the front side and the rear side of the rotating block, one end, far away from the rotating block, of each second spring is fixedly connected with one side, close to the corresponding sliding block, of each second spring is movably arranged on the corresponding supporting.
Preferably, a first circular hole is formed in the top of the rotating block, two bearings are fixedly sleeved in the first circular hole, and the inner ring of each bearing is fixedly sleeved on the outer side of the fire hydrant body.
Preferably, the side wall of the fixing tube is slidably connected with the outer side of the corresponding fixing rod.
Preferably, the outer side of each moving block is slidably connected with the corresponding side wall of the rectangular groove.
Preferably, the outer side of the sliding block is in sliding connection with the side wall of the corresponding sliding groove.
Preferably, a second circular hole is formed in the front side of the moving block, and the side wall of the second circular hole is connected with the outer side of the corresponding support rod in a sliding mode.
Preferably, four edges and corners of the connecting box are all of arc-shaped structures.
Compared with the prior art, the beneficial effects of the utility model are that:
through the matching of the fire hydrant body, the rotating block, the connecting box, the groove, the roller, the fixed pipe, the rectangular groove, the moving block, the fixed rod, the first spring, the sliding groove, the sliding block, the supporting rod and the second spring, when the connecting box is collided by an external vehicle, the vehicle collides with the roller rotationally arranged at the front side and the rear side of the connecting box, the roller drives the four supporting rods to rotate through the connecting box, the four supporting rods drive the same rotating block to rotate on the fire hydrant body, so that the vehicle generates impact force to be decomposed and weakened for the first time, the roller rotationally arranged at the front side and the rear side of the connecting box drives the connecting box to move back and forth, the connecting box drives the four supporting rods to move, the connecting box drives the corresponding fixed rod to move through the fixed pipe, the fixed rod drives the corresponding moving block to slide on the supporting rod, the connecting box drives the sliding block, when the connecting box receives outside vehicle left and right sides collision, the connecting box drives the slider and slides in the spout that corresponds, and the connecting box drives eight fixed pipes and slides respectively on the dead lever that corresponds, and fixed pipe is stretched or is compressed the in-process to corresponding first spring of removal, produces the impact to the vehicle under the effect of first spring force and second spring force and weakens once more to can effectively diversely protect the fire hydrant body not receive the vehicle striking to destroy.
The utility model discloses simple structure, convenient operation is convenient for diversely cushion the impact force to reach diversely protect the fire hydrant body and do not receive the vehicle striking to destroy, improve crashworthiness, thereby improve the life of fire hydrant body, satisfy the user demand.
Drawings
Fig. 1 is a schematic structural view of a fire hydrant with an anti-collision protection function according to the present invention;
fig. 2 is a schematic top view cross-sectional structural view of a connecting piece of a rotating block, a connecting box, a moving block, a sliding block, a supporting rod and a second spring of the fire hydrant with an anti-collision protection function provided by the utility model;
fig. 3 is a schematic structural view of a portion a in fig. 1.
In the figure: the fire hydrant comprises a base 1, a fire hydrant body 2, a rotating block 3, a connecting box 4, a groove 5, a roller 6, a fixed pipe 7, a rectangular groove 8, a moving block 9, a fixed rod 10, a first spring 11, a sliding groove 12, a sliding block 13, a supporting rod 14 and a second spring 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a fire hydrant with an anti-collision protection function comprises a base 1, a fire hydrant body 2 is fixedly installed at the top of the base 1, a water inlet is arranged at the bottom of one side of the fire hydrant body 2, water outlets are arranged at the tops of two sides of the fire hydrant body 2, a rotating block 3 is sleeved on the fire hydrant body 2 in a rotating manner, a connecting box 4 with openings at the top and the bottom is sleeved on the rotating block 3, a plurality of grooves 5 are respectively formed on four sides of the connecting box 4, a same roller 6 is rotatably installed between the inner wall of the top and the inner wall of the bottom of each groove 5, one side of each roller 6, which is far away from the rotating block 3, extends out of the connecting box 4, four fixed pipes 7 are fixedly installed on the inner walls of two sides of the connecting box 4, four rectangular grooves 8 are respectively formed on two sides of the rotating block 3, a moving block 9 is slidably sleeved in, one end of each fixed rod 10 far away from the corresponding moving block 9 extends into each fixed tube 7, each fixed tube 7 is slidably sleeved on the corresponding fixed rod 10, one side of each fixed tube 7 close to the corresponding rotating block 3 and one side of each corresponding moving block 9 close to the corresponding fixed tube 7 are fixedly provided with the same spring 11, each spring 11 is movably sleeved on the corresponding fixed rod 10, the inner wall of the front side and the inner wall of the rear side of each connecting box 4 are respectively provided with four sliding grooves 12, each sliding groove 12 is slidably sleeved with a sliding block 13, one supporting rod 14 is fixedly arranged between two front and rear opposite sliding blocks 13 in the eight sliding blocks 13, the front side and the rear side of each rotating block 3 are respectively and fixedly provided with four second springs 15, one end of each second spring 15 far away from the corresponding rotating block 3 is fixedly connected with one side of the corresponding sliding block 13 close to the corresponding rotating block 3, each second spring 15 is movably sleeved on the corresponding supporting, the movable block 9 is arranged on the corresponding support rod 14 in a sliding way, the utility model discloses simple structure, convenient operation is convenient for diversely cushion the impact force to reach diversely protect fire hydrant body 2 and not destroyed by the vehicle striking, improve crashworthiness, thereby improve the life of fire hydrant body 2, satisfy the user demand.
In the utility model, a first circular hole is arranged at the top of the rotating block 3, two bearings are fixedly sleeved in the first circular hole, the inner ring of each bearing is fixedly sleeved at the outer side of the fire hydrant body 2, the side wall of the fixed pipe 7 is slidably connected with the outer side of the corresponding fixed rod 10, the outer side of the movable block 9 is slidably connected with the side wall of the corresponding rectangular groove 8, the outer side of the slider 13 is slidably connected with the side wall of the corresponding chute 12, a second circular hole is arranged at the front side of the movable block 9, the side wall of the second circular hole is slidably connected with the outer side of the corresponding support rod 14, and four edges and corners of the connecting box 4 are all arranged into arc structures, so that the utility model has simple structure and convenient operation, and can buffer the impact force in multiple directions to protect the fire hydrant body 2 from being damaged by vehicle impact, improve the anti-collision ability and prolong the service life, the use requirement is met.
The working principle is as follows: when the connecting box 4 is collided with by an external vehicle, the vehicle collides with the rollers 6 rotatably installed on the front side and the rear side of the connecting box 4, under the action of the impact force, the rollers 6 rotate, the rollers 6 rotatably installed on the front side and the rear side of the connecting box 4 drive the connecting box 4 to rotate, the connecting box 4 drives the four support rods 14 to rotate, the four support rods 14 drive the same rotating block 3 to rotate on the fire hydrant body 2, so that the vehicle generates the impact force to perform the primary decomposition and weakening, the rollers 6 rotatably installed on the front side and the rear side of the connecting box 4 drive the connecting box 4 to move back and forth, the connecting box 4 drives the four support rods 14 to move, the connecting box 4 drives the fixed pipe 7 to move, the fixed pipe 7 drives the corresponding fixed rod 10 to move, the fixed rod 10 drives the corresponding movable block 9 to move, the movable block 9 slides on the corresponding support rod 14, the connecting box 4 drives the eight, the sliding block 13 stretches or compresses the corresponding second spring 15 in the moving process, the impact force generated by the vehicle is weakened again under the action of the elastic force of the second spring 15, when the connecting box 4 is collided by an external vehicle left and right, the four supporting rods 14 drive the same rotating block 3 to rotate on the fire hydrant body 2 under the action of the rollers 6 in the same way, the impact force generated by the vehicle is weakened for the first time, meanwhile, the connecting box 4 drives the sliding block 13 to slide in the corresponding sliding groove 12, the connecting box 4 drives the eight fixed pipes 7 to respectively slide on the corresponding fixed rods 10, the fixed pipes 7 stretch or compress the corresponding first springs 11 in the moving process, the impact force generated by the vehicle is weakened again under the action of the elastic force of the first springs 11, and therefore the fire hydrant body 2 can be effectively protected from being damaged by the vehicle in multiple directions, the service life of the fire hydrant body 2 is prolonged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A fire hydrant for fire fighting with an anti-collision protection function comprises a base (1), a fire hydrant body (2) is fixedly installed at the top of the base (1), a water inlet is formed in the bottom of one side of the fire hydrant body (2), water outlets are formed in the tops of two sides of the fire hydrant body (2), the fire hydrant is characterized in that a rotating block (3) is sleeved on the fire hydrant body (2) in a rotating mode, a connecting box (4) with openings at the top and the bottom is sleeved on the rotating block (3), a plurality of grooves (5) are formed in four sides of the connecting box (4), the same roller (6) is rotatably installed between the inner wall of the top and the inner wall of the bottom of each groove (5), one side, far away from the rotating block (3), of each roller (6) extends out of the connecting box (4), four fixing pipes (7) are fixedly installed on the inner walls of two sides of the connecting box (4), four rectangular grooves (8) are formed in, a moving block (9) is sleeved in the rectangular groove (8) in a sliding manner, a fixed rod (10) is fixedly installed on one side, close to the corresponding fixed pipe (7), of the moving block (9), one end, far away from the corresponding moving block (9), of the fixed rod (10) extends into the fixed pipe (7), the fixed pipe (7) is sleeved on the corresponding fixed rod (10) in a sliding manner, four sliding grooves (12) are respectively formed in one side, close to the rotating block (3), of the fixed pipe (7) and one side, close to the fixed pipe (7), of the corresponding moving block (9), a same spring (11) is fixedly installed between the two sliding blocks (13), movably sleeved on the corresponding fixed rod (10), the front side inner wall and the rear side inner wall of the connecting box (4) are respectively provided with four sliding grooves (12), sliding blocks (13) are sleeved in the sliding grooves (12), and a same supporting rod (14), four second springs (15) are fixedly mounted on the front side and the rear side of the rotating block (3), one end, far away from the rotating block (3), of each second spring (15) is fixedly connected with one side, close to the rotating block (3), of the corresponding sliding block (13), the second springs (15) are movably sleeved on the corresponding supporting rods (14), the rotating block (3) is slidably sleeved on the four supporting rods (14), and the moving block (9) is slidably sleeved on the corresponding supporting rods (14).
2. A fire hydrant with an anti-collision protection function according to claim 1, wherein a first circular hole is formed in the top of the rotating block (3), two bearings are fixedly sleeved in the first circular hole, and the inner ring of each bearing is fixedly sleeved on the outer side of the fire hydrant body (2).
3. A fire hydrant with an anti-collision protection function according to claim 1, wherein the side wall of the fixed pipe (7) is slidably connected with the outside of the corresponding fixed rod (10).
4. A fire hydrant with anti-collision protection function according to claim 1, characterized in that the outside of the moving block (9) is slidably connected with the side wall of the corresponding rectangular groove (8).
5. A fire hydrant with an anti-collision protection function according to claim 1, wherein the outer side of the sliding block (13) is slidably connected with the side wall of the corresponding chute (12).
6. A fire hydrant with an anti-collision protection function according to claim 1, wherein a second circular hole is formed in the front side of the moving block (9), and the side wall of the second circular hole is slidably connected with the outer side of the corresponding support rod (14).
7. A fire hydrant with an anti-collision protection function according to claim 1, wherein four corners of the connecting box (4) are all arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922203770.7U CN211228720U (en) | 2019-12-11 | 2019-12-11 | Fire hydrant for fire control with anticollision protect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922203770.7U CN211228720U (en) | 2019-12-11 | 2019-12-11 | Fire hydrant for fire control with anticollision protect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211228720U true CN211228720U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922203770.7U Active CN211228720U (en) | 2019-12-11 | 2019-12-11 | Fire hydrant for fire control with anticollision protect function |
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| Country | Link |
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| CN (1) | CN211228720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281710A (en) * | 2020-10-27 | 2021-01-29 | 古丽加娜提·巴塔宜 | Highway anticollision barrier |
| CN115418986A (en) * | 2022-10-12 | 2022-12-02 | 梁耀荣 | Water conservancy culvert support |
-
2019
- 2019-12-11 CN CN201922203770.7U patent/CN211228720U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281710A (en) * | 2020-10-27 | 2021-01-29 | 古丽加娜提·巴塔宜 | Highway anticollision barrier |
| CN115418986A (en) * | 2022-10-12 | 2022-12-02 | 梁耀荣 | Water conservancy culvert support |
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